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Author Question: About what percent of American students in grades 9-12 have engaged in heterosexual intercourse? ... (Read 28 times) |
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Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.
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Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.
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The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.
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Thyroid conditions may make getting pregnant impossible.
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It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.